| Classification | Orthotrichaceae: Orthotrichum |
| Harvard University Herbaria Barcode(s) | 00898283 |
| Collector | W. W. Calkins |
| Country | United States of America |
| State | Illinois |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Illinois: La Salle County |
| Locality | [data not captured] |
| Date Collected | 1909-10-04 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5f0e68f4-ba03-4641-b4ba-aa501d52ec26 |
| Harvard University Herbaria Barcode | 00898283 |
| Herbarium | FH |
| Family | Orthotrichaceae |
| Determination | Orthotrichum pumilum Swartz |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
